baber/WOPTO huggingface dataset:
Patent DE-19644343-A1 (DE)
Inventor: HEINRICH HANS-WERNER PROF
IPC: A23L27/00
Filed: 1996-10-25
Abstract: The invention relates to neutral tasting microcapsules, the method for their manufacturing and their use as human or animal food additives and as carrier systems for medicaments. In accordance with the invention, said capsules consist of oligo and/or polysaccharides, for instance, alginates, which are normally indigestible in the digestive tract combined with digestible components. Preferred are substances which have an unpleasant taste on their own, for example, cod liver oil and/or linseed oil, including also their combination with other substances, e. g. mineral substances, trace elements or substances having an immunological or pharmacological effect. Said microcapsules can be used as valuable human or animal food additives and as vaccines or medicaments since the components are released in the digestive tract.
Patent DE-19644507-A1 (DE)
Inventor: PALM ERICH
IPC: E04D3/36
Filed: 1996-10-25
Abstract: A screw for fastening metal sections (10) onto a base (11), comprising a shank (2) with a threaded section (5) and an engaging section (3) enabling a screw-in device to be arranged. The section of the shank which is connected to the engaging section (3) is designed as a cone extending in the direction of the engaging section (3). The thread engages into the base (11) whereby the metal section (10) is pressed against the base (11) when it meets the cone section (6). The turning moment can be substantially and appropriately increased by appropriate friction, so that the screw-in operation can be halted depending upon the turning moment.
Patent DE-19644513-A1 (DE)
Title: Magnetic retriever
Inventor: BAUER INGA
IPC: B25B9/00
Filed: 1996-10-25
Abstract: The retriever consists of a bending shaft (4) or wire, to one end of which a handle (5) is fitted. The shaft may be of any desired length. The other end has a shell (3) pressed onto it, in which a strongly axially magnetised magnet (1) is fitted. The magnetic holding force of this magnet can be amplified by a magnetically conductive return closing plate, a pot system or pole shoes.. The magnet may be made of corrosion-protected Neodym (?RTM). The shape of the magnetic system may be cylindrical or polygonal.
Patent DE-19645192-A1 (DE)
Title: Adsorbent filter material
Inventor: RUITER ERNEST DE DR
IPC: B01D39/18
Filed: 1996-11-02
Abstract: A filter material comprising a flat or three-dimensional substrate and particles or miniature beads of active carbon adhered to it is prepared by using microwave energy to weld the particles or beads onto the substrate.
Patent DE-19650975-A1 (DE)
Inventor: LUBISCH WILFRIED DR
IPC: A61P35/00
Filed: 1996-12-09
Abstract: The invention concerns heterocyclically substituted benzamides of formula (I) in which R<1>, R<2>, R<3>, R<4>, R<5>, X, m and n have the meanings given in the description. The novel compounds are suitable for fighting diseases.
Patent DE-19651356-A1 (DE)
Title: Easily used detachable piston end for dosing or titration equipment
Inventor: LUTZ WALTER
IPC: G01F11/02
Filed: 1996-12-10
Abstract: This new piston is for e.g. dosing or titration equipment. The piston has a shaft (1) and a detachably-connected piston end. Preferably the end is screwed, pressed, snapped-on or pushed into the side of the shaft. It is arrested there automatically. There is a lower section (2) of the shaft, with an opening (4) extending half way around, which has a lead in channel (5). The piston end has a raised section (7) at the rear.
Patent DE-19651542-A1 (DE)
Title: (N)-Hydroxy-alkyl acetoacetate(s) and aceto-acetamide(s) for making thermosetting polymers
Inventor: HANSELMANN PAUL DR
IPC: C07C231/04
Filed: 1996-12-11
Abstract: Hydroxyalkyl acetoacetates and N-hydroxyalkyl-acetoacetamides are of formula (I); HO-R<1>-X-CO-CH2-CO-CH3 (I), R<1> = 1-12 C alkyl; X = -O- or -NR<2>; R<2> = H or 1-6 C alkyl.  Also claimed is the preparation of (meth)acryloyloxyalkyl acetoacetates or N-(meth)acryloyloxyalkyl-acetoacetamides of formula (II) by converting an alcohol of formula (III) to an adduct of formula (I) with diketene and then converting (I) to (II) by reaction with a dialkenyl ketone or (meth)acrylic anhydride of formula (IV); CH2=CR-CO-O-R<1>-X-CO-CH2-CO-CH3 (II), HO-R<1>-Y (III), CH2=CR-CO-Z (IV), Y = -OH or -NH<2>; Z = a group of the formula; -O-CO-CR=CH2 or -CR=CH2.
Patent DE-19652710-A1 (DE)
Title: Glass-fronted cabinet door hinge assembly
Inventor: GLIES HEINRICH
IPC: E05D7/081
Filed: 1996-12-18
Abstract: The guide sleeve (18) homes for most of its axial length in a recess in the hinge plate (22) let into the door-facing side of the base (19) on its door-side boundary face. When axially inserted, the sleeve (18) is positively held in by friction or force but can otherwise by released from the recess. Both sleeve and plate recess have off-round mutually complementary sectors to obtain this positive fixing of the sleeve on the cabinet etc body in the recess in certain azimuthal positions. Thus the plate recess interior presents a regular polygon as compared with the sleeve whose exterior is contoured to match the inside of the recess. When using a preferably hexagonal recess interior, a plane of symmetry joining its two diametrically opposing angles runs parallel to the plane of the framed door opening. In this case, the central guide sleeve (18) is arranged so that the central axis of its guide hole lies in a plane of symmetry joining into two diametrically opposed angle edges. The hinge plate (22) is held positively in place by means of two fixer screws (129) engaging conformably circular holes (109,111) passed through the plate (22).
Patent DE-19701007-A1 (DE)
Title: Workpiece feed mechanism
Inventor: HIROSE SHUNZO
IPC: B21D43/13
Filed: 1997-01-14
Abstract: The feed mechanism includes a support element (15) for a workpiece (W), a ball nut (17), a ball screw spindle (5) in mesh with the ball nut, and at least two drive motors (9A, 9B) which are joined to the ball screw spindle and move the workpiece support element via the ball nut. Also claimed is a device with the above feed mechanism for operations on plate-shaped workpieces, which incorporates two ball nut and screw units which are arranged at right angles to one another, and are provided with at least two drive motors each.
Patent DE-19702400-A1 (DE)
Title: Test facility for coin operated games machine
IPC: G07F17/32
Filed: 1997-01-24
Abstract: The coin operated machine 1, such as a gambling machine 9, has a built in coin checking unit 2 and in the coin channel 5 is a smart card reader that connects with the machine control system 6 that is in the form of a micro controller. The checking unit also connects with the controller and checks the transfers between magazines 3 and delivery trays 7. The system is tested by insertion of a smart card containing test data.
Patent DE-19702607-A1 (DE)
Title: Transfer box for motor vehicle electrical connections e.g. for airbag system
Inventor: WERNER LOTHAR
IPC: B60R16/027
Filed: 1997-01-26
Abstract: A transfer box for maintaining the connections of an electrical system e.g. an airbag safety system, between the fixed and moving parts of a motor vehicle steering assembly employs the rotating (12) and fixed (14) cylinders which are concentric with the steering column axis (D). The cylinder (12, 14) houses a flat connection cable (16) wound in a loose spiral whose opposite ends connect with the fixed terminal (38) and a terminal (not shown) on the rotating cylinder (12). The spring steel arms (18) attached to the cylinder (12) when fitted by insertion of the steering column and wheel (not shown) disengage an arrester pin (26) from teeth (34) spaced around the inner periphery of the fixed cylinder (14) to permit free rotation.
Patent DE-19707647-A1 (DE)
Title: Plate cooler for oil or coolant in vehicle engine
Inventor: ARMBRUSTER HORST
IPC: F28D9/00
Filed: 1997-02-26
Abstract: Trough-shaped discs (1) with overlapping edges are stacked to form a plate oil/coolant cooler for a vehicle engine, forming hollow cavities (6) through which the oil or coolant passes. Inlets and outlets are provided for each chamber and flow deflection walls (25,26) are formed as partition walls in the hollow cavity. These project in a fork-like arrangement of two tines from a circular wall (21) at the centre of the plate. A flow pocket is created, open only at the periphery (30). The inlet and outlet are preferably formed as elongated slots in a circular shape, concentric to the axis of the centre throughflow aperture.
Patent DE-19707839-A1 (DE)
Inventor: STRAUCH MARTIN
IPC: B23B31/107
Filed: 1997-02-27
Abstract: The invention relates to a handle, especially a chisel or screwdriver handle, comprising a plastic gripping body (1) which has an axial cavity (3) opening out onto a blade-side end (2), in which a metal blade receiving section (4) is arranged, and a receiving opening (5) into which one end (6) of a screwdriver or chisel blade can be inserted, and whose receiving opening (5) is provided with retaining means so that the blade can be rotationally caught. The retaining means comprise a solid catching nose (7) protruding into the cross-section area of the receiving opening, or a catching rib and a holder (8) which can be displaced in the cross-section area of the receiving opening and engage therewith. An inserted blade can thus be impacted in the direction of its axis so that a steel core (10, 13) joined to a bottom area (9) of the receiving opening (5) coaxially carries the handle through to its opposite-lying end (11) and forms an impact cap, or the receiving opening (5) extends to the opposite-lying end (11) of the handle where it remains open.
Patent DE-19713421-A1 (DE)
Title: Semiconductor memory test apparatus with memory unit for DRAM
Inventor: SATO SHINYA
IPC: G11C29/00
Filed: 1997-04-01
Abstract: The apparatus includes address space which tests interference data of the semiconductor memory, with the memory unit containing several DRAMs, one behind the other. Buffer memories are allocated to these DRAMs, each for temporary storage of the DRAM interference data with their addresses. To the DRAM are allocated memory controls each for storing interference addresses, whose line addresses correspond to the DRAMs, and interference addresses stored in the buffer memories. To each DRAM is allocated a write control to read-out the interference data from the buffer memories and to write tem into the DRAMs at a high speed.
Patent DE-19717329-A1 (DE)
Inventor: BRAGULLA SIEGFRIED
IPC: C11D3/00
Filed: 1997-04-24
Abstract: Liquid enzyme preparations are stabilized in an effective manner by adding polyhexamethylenebiguanide or N,N-bis(3-aminopropyl)dodecyclamine or salts of said compounds. After dilution, the inventive enzyme preparations stabilized as described above can be used to clean dairy equipment.
Patent DE-19721650-A1 (DE)
Title: Production of a machine coolant, or lubricant, as an aerosol
IPC: B05B7/00
Filed: 1997-05-23
Abstract: The equipment for producing an aerosol such as a coolant/lubricant for machine tools.  The aerosol is produced in two identical chambers by the injection of liquid into an airstream.  The product from these chambers is passed individually, or as a mixture, into a third supply chamber from where it is fed to the machine tool.
Patent DE-19724561-A1 (DE)
Title: Settee-recliner with upholstered parts
Inventor: LIEBERKNECHT ARTHUR
IPC: A47C17/165
Filed: 1997-06-11
Abstract: Laterally movable slide arms (40) for holding side support plates (43)are positioned in cavities (33) on both sides of the folding frame. The slide arms are adjustable by hand and secured by an attachment (34). The backrest folding frame has a front plate on which is a rotary lever whose top displacement point is connected by a lever to the first side slide arm, and whose pivot point is joined by another lever to the second side slide arm. The bottom displacement point of the rotary lever is joined to an adjustment bar which has a stop-knob. The back cushion has side recesses for holding movable cushions (46).
Patent DE-19724658-A1 (DE)
Title: Data transfer rate matching method
Inventor: LEE SANG-WOO
IPC: G06F5/06
Filed: 1997-06-11
Abstract: The data transfer rate matching method is used for matching the data transmission/reception rates of different processors between which data is transferred, e.g. a computer processor and a printer processor. It uses temporary storage of the data in a first-in-first-out memory (10).  The data provided by the transmitting processor is divided into sections. Each is evaluated for identifying valid data, with storage of the valid data before transfer to the receiving processor.
Patent DE-19728964-A1 (DE)
Title: Toothbrush with device signalling acoustically and/or visually when it should be changed for new one
Inventor: HOYER RALF
IPC: A46B15/00
Filed: 1997-07-01
Abstract: A toothbrush has a device which signals acoustically and/or visually to the brush user the start and the end of the optimal tooth cleaning time plus the medically and hygienically needed time when a new toothbrush should be bought. On the toothbrush, a device is conveniently mounted which, controlled electrically or electronically and activated by the brush user at the start of a tooth cleaning action by a knob or sliding switch, gives a visual signal and repeats this automatically after about three minutes. With an acoustic and/or visual signal that is different from the first one, after 34 months following the first use of the brush, it signals a necessary brush change.
Patent DE-19731484-A1 (DE)
Title: Device for straightening elastic ribbons
Inventor: LU HSUEH CHUNG
IPC: B65H49/18
Filed: 1997-07-22
Abstract: The device for straightening an elastic ribbon has a connecting lever (1) with one end at a connecting section (11) and the other end fitted to a second connecting section (12). A neck section (13) extends from the first section (11).  A roller (101) has an eccentric end (101a) which swings in the first connecting section (11).  A tilting lever (2) has a swing section (21) linked to the second connecting section (12) of the connecting lever (1), and a further swing section (22) mounted on a bolt (221) extending from the feed for the elastic ribbon. A swing lever (3) has one end fixed to the neck section (13).
Patent DE-19734895-A1 (DE)
Title: Device and method for controlling at least one capacitive actuator/final control element e.g. for motor vehicle fuel injection system
Inventor: GERKEN HARTMUT
IPC: H02N2/06
Filed: 1997-08-12
Abstract: A device for controlling at least one capacitive final control element (actuator) with a circuit fed from a DC voltage source (B), and comprising a capacitor (C) a charging coil, a discharging coil (Ls) and at least one charging- and one discharging-switch (T3x,T4x). A switching mode power supply (SNT) is connected on the output side of the DC voltage source (B) and contains a transformer (T). The primary coil of the transformer is in a series circuit with an electronic switch (T1) and the secondary coil assumes the function of the charging- and the discharging-coil.  The second terminal of the secondary coil (Ls) is connected to one of the terminals of the parallel connected capacitive actuators (Px). The other terminal of each actuator (Px) is connected via two electronic switches (T3x,T4x) to the minus pole (GND) of the voltage source (B), in which switch (T3x) serves as the charging switch and the other switch (T4x) as the discharging switch. Between the second terminal of the secondary coil (Ts) and the minus pole (GND) is arranged a series circuit of a de- commutation coil (La) and a controlled electronic switch (T2) current-conducting up to the minus pole (GND), with a diode (D) parallel to this series circuit, the diode being conductive in a direction from the minus pole (GND) to the second terminal of the secondary coil (Ls).
Patent DE-19738524-A1 (DE)
Title: Hydraulic pump e.g. for ABS brake system
Inventor: KUROMITSU HIROMU
IPC: F04B5/02
Filed: 1997-09-03
Abstract: An improved efficiency hydraulic pump has the reciprocating piston (1p) moving between two chambers (A,B) of different diameters, with the output chamber (B) having a larger diameter than the piston. The piston has a fluid duct between the two chambers with a non return valve leading to the output chamber. Separate inlet ducts to the two chambers are connected to the supply duct by non return valves. In the suction stroke fluid from the first chamber is pushed into the output chamber through the piston duct while more fluid enters the output chamber through one of the inlet valves. In the pressure stroke the output chamber is emptied while fluid is drawn into the first chamber. The overall effect is to smooth out the suction peaks and provide a smoother pump operation.
Patent DE-19747161-A1 (DE)
Title: Fractal, Darwinistic object generation method
Inventor: BINNIG GERD DR
IPC: G06V10/42
Filed: 1997-10-24
Abstract: The method prepares a fractal, hierarchical object library with predetermined objects and corresponding property-, context-, and handling rules. Base objects are compared with the objects of the library, whereby the respectively formed base object is associated with the properties of one or several local classification probabilities, if one or several corresponding objects are available in the object library. The corresponding context- and handling rules are iterating applied on the respective objects, to form and calculate a respective fractal classification probability, and to optimize it.
Patent DE-19750940-A1 (DE)
Title: Digitising table with projected keyboard or screen
Inventor: ZEISING ELMAR
IPC: G06F3/033
Filed: 1997-11-17
Abstract: The digitising table is produced from a surface plate of wood or plastic and beneath it is a layer containing the coils and wires of the position detection system. The table surface plate is of a thickness so a hand held probe can be detected by the sensors.  A keyboard or computer monitor screen is projected onto the surface of the table and a cursor moved by the probe. Pressure sensors on the position probe sense further parameters, e.g. the x, y and z coordinates of the probe position for input to the computer screen.
Patent DE-19753445-A1 (DE)
Title: Mechanism for conversion of rotation motion into translatory motion
Inventor: KAWASE KAZUO
IPC: F16H25/22
Filed: 1997-12-02
Abstract: The mechanism comprises a rolling/screw mechanism inserted between a shaft (1) with external threads and a female part (3) and comprising a number of rollers (2). The rollers mesh with the female part threads and the shaft threads so that the direction of the female part threads opposes the direction of the shaft threads. The roller threads have a shape so that they have two thread diameters (dR1,dR2). The geometry of the tooth formation of each part is such that the following conditions are satisfied:    dS=( alpha - psi -1)*dR1,     JS=( alpha -2)*JR and JN= alpha *JR, where JS, JN and JR are the number of threads of shaft, female part and roller, respectively. The thread diameters of the shaft and the female part is represented by dS and dN respectively; whereas  alpha  and  psi represent the ratios of thread diameters, these being dN/dR1 and dR2/dR1 respectively.
Patent DE-19754346-A1 (DE)
Title: Lifting unit or raisable step for wheel chair traveler
Inventor: REHAK HOLGER
IPC: B66B9/08
Filed: 1997-11-25
Abstract: The lifting system using a lifting set (1), moves vertically upwards and downwards by one or more hydraulic, pneumatic, or motorized driven lifting columns (7) and lifting beams (2, 6), so that stairs can be negotiated to a level permitting travel or in a reverse manner can change back from a negotiable level into steps. The control can work either by radio or optically, so that if required, the wheel chair can be moved up or down.
Patent DE-19757763-A1 (DE)
Inventor: NOBIS GUENTER DR
IPC: G01B11/275
Filed: 1997-12-23
Abstract: The invention relates to a device for determining the geometry of a wheel and/or axle in motor vehicles in a measuring space using an optical measuring device, comprising at least one optical image recording device (2) to record the image from at least two different perspectives, a marking device (3, 4, 8) with a measuring characteristic array available or mounted on a wheel (5) and an evaluation device. The geometry of a wheel and/or axle can be determined in a simplified manner due to the fact that the marking device has at least one reference characteristic array (3) with at least three reference characteristics for each image recording position, the measuring area extends between the reference characteristic array(s) and the bottom of the measuring site, the position of the reference characteristics (4) in the measuring space is known in the evaluation device and the measuring characteristic array includes at least three measuring characteristics (8) for each wheel (5).
Patent DE-19757871-A1 (DE)
Title: Internal combustion engine with changeable piston function
Inventor: REITZ DIETER DIPL ING
IPC: F02B75/04
Filed: 1997-12-24
Abstract: An electric coil is arranged on the cylinder block (1) in the vicinity of the piston and connecting rod (40), and is not moved by the crank drive. A cyclical force is produced between the coil and an oscillating component (25) moved by the crank drive.
Patent DE-19802135-A1 (DE)
Title: Fabric for ballistic and fire protection
IPC: F41H5/04
Filed: 1998-01-21
Abstract: A flat sheet, esp. a textile fabric for ballistic, shrapnel, or stabbing protection as well as heat or vandalism protection, has weft and/or warp threads (2,5,6) locked together by binding arrangements (3,7). The sheet (1,4) is formed as a warp-knitted structure.
Patent DE-19802450-A1 (DE)
Title: New saccharide compounds useful in treating schizophrenia
Inventor: VERTESY LASZLO DR
IPC: A61P25/18
Filed: 1998-01-23
Abstract: Saccharide compounds (I) are new, as is the microorganism Ustilago maydis DSM 11494 which is capable of producing at least some of these compounds.  Saccharide compounds of formula (I), and their salts are new:  R2-R4  = 2-25C acyl (optionally substituted by one to three 6-12C aryl);  R  = H or a group as for R2-R4; provided that when R = H, then R2 is not optionally substituted 2C acyl An Independent claim is included for the microorganism Ustilago maydis DSM 11494.
Patent DE-19808727-A1 (DE)
Title: Contact element is simplified in design and manufacture and w.r.t. contacting, esp. under effects of vibration.
Inventor: SRBOSLAV LOLIC
IPC: H01R13/432
Filed: 1998-03-02
Abstract: The contact element has a connector part, e.g. for an electrically conducting wire, and a contact point, e.g. for a contacting part with a flat connector element.  The contacting element has an inner spring arm base, a pair of separately mounted, opposed inner spring arms forming a contact point between them and a pair of outer yoke spring arms (10,11) joined by a connecting bridge (12) and bonded to the spring arm base.  The inner spring arms are curved spring arms (6,7) of a bow spring (5) with a cut-out section (15).
Patent DE-19810357-A1 (DE)
Inventor: MANTEL KLAUS
IPC: F24F7/003
Filed: 1998-03-10
Abstract: The appliance has a separate heating register (2), and a fresh air supply channel (8) with ventilator (14) opening into a register section. A heating air outlet section (24) is located behind the register section on the room side. A room air removal channel (18) with ventilator (20) opens into a room-sided waste air outlet (19). A heat exchanger (7) extends through both channels to transfer heat from room air removal channel to fresh air supply channel. For a central heating of the room (9), the heating register is connected to a central heat source and is heated by a fluid heating medium. For de-central ventilation of the room, the fresh air supply channel and the waste removal channel are connected to the atmosphere (10) surrounding the room.